Showing posts with label areas. Show all posts
Showing posts with label areas. Show all posts

P6 Math: Circle with a Square (2 identical isosceles triangles)

This is a circle question that also requires knowledge of triangles and squares.

The radius is not given but the area of the square or triangle is given.
Students will find it difficult to find the area of the circle due to the missing radius.

Such questions appear in Paper 2 of Prelim papers.
Calculator usage is allowed.


An oil drum cylinder has a circular base
but is a rectangle when viewed from the side


The question below will randomize with different numbers every hour. 
Copy below question down before making attempt.



Click  if above box appears blank

P6 Math: 2 Overlapping Right-Angled Isosceles Triangles with Area Difference given

Though this question looks seemingly like a triangle question, it'd actually require the knowledge of area of squares.

Such questions are common in Paper 1 of P6 Prelim papers.
Calculator usage is not allowed.

Triangular tiles forming Square patterns


The question below will randomize with different numbers every hour. 
Copy below question down before making attempt.


Click  if above box appears blank



P6 Math: Composite Figure with Rectangles and Square and Triangles

A rectangle, composite figure made up of a square, 3 rectangles, has a line that splits each rectangles into 2 triangles as it goes from one corner to another corner of the composite rectangle.

Such composite figure questions are now common in Paper 1 of P6 prelim papers.
Calculator usage is not allowed.


 

The question below will randomize with different numbers every hour. 
Copy below question down before making attempt.


Click  if above box appears blank






P5/P6 Math: Triangle sharing Base and Height with Rectangle

The area of a triangle are actually expressed as half the area of a rectangle or square.

This above concept requires students to know that regardless of how the triangle looks like, it's area will be half of a rectangle that shares the same base and height as it shares the same length and breadth of a rectangle.

Such questions are common in Paper 1 of P5/P6 exams.
Calculator usage is not allowed.




The question below will randomize with different numbers every hour. 
Copy below question down before making attempt.


Click if above box appears blank

P5/P6 Math: Ratio of 4 Triangles in a Rectangle

A rectangle as a composite figure containing 4 triangles.
The relationship between the triangles and rectangles are given in both fractions and ratio.
A value of the area of one of the shapes is also given.

Such questions are common in P5 and P6 Paper 2.
Calculator usage is allowed.


Triangular window panes forming rectangles and squares



The question below will randomize with different numbers every hour. 
Copy below question down before making attempt.



P5/P6 Math: Figure of 2 Overlapping Triangles

2 overlapping triangles sharing the same base but with different heights shares a common overlapped area.

Such questions requires students to know that the sum of the area of both triangles will definitely be more than the actual area of the figure shown.

Such questions are common in Paper 1 of P5/P6 exam papers.
Calculator usage is not allowed.

Triangular shaped support structures at the Eiffel Tower

The question below will randomize with different numbers every hour. 
Copy below question down before making attempt.


Click if above box appears blank


P6 Math: Overlapping Triangles (Advanced)

The question presents 2 overlapping triangles sharing the same base but with different heights.

Such questions requires students to understand the concept of "constant difference" on top of knowing how to calculate the basic area of triangle using the known formula.

Such questions may appear in Paper 2 of P6 exams.
Calculator usage is allowed.


Triangles on roller coasters' structures provides strength in its support


The question below will randomize with different numbers every hour. 
Copy below question down before making attempt.


Click if above box appears blank


P5/P6 Math: Overlapping Areas of 2 Shapes

The concept of overlapping shapes requires ratio knowledge, constant difference and knowing that the overlapped area is the same value for both individual shapes.

Such questions usually appear in Paper 2 of P5 and P6 exams.
Calculator usage is allowed.


Overlapping shadows due to multiple light sources



The question below will randomize with different numbers every hour. 
Copy below question down before making attempt.


Click if above box appears blank

P5/P6 Math: Stacked Rectangles with Overlapping Triangle

A few identical smaller rectangles are stacked(combined) to form a larger rectangle.

From the larger rectangle, a triangle is drawn from the same dimensions, with part of the triangle, overlapping the large rectangle. ( as shown in the question below).

Such questions can appear in both Paper 1 and Paper 2 of P5 or P6 Math exams.
Calculator may be allowed if double digit long division needs to be carried out.


The "Recycle" logo is also a triangle

The question below will randomize with different numbers every hour. 
Copy below question down before making attempt.


Click if above box appears blank

P5/P6 Math: Two Overlapping Identical Rectangles

The concept of overlapping shapes can also be found over in these questions.

Such questions require the concept of constant difference and will usually appear in Paper 2.
Calculator usage is allowed.

Overlapping of Red and Blue and Green lights to obtain White light


The question below will randomize with different numbers every hour. 
Copy below question down before making attempt.

Diagram may not be drawn to scale

Click if above box appears blank